baber/WOPTO huggingface dataset:
Patent RU-2223774-C2 (RU)
Inventor: MATSULEVICH T V
IPC: A61K35/74
Filed: 2002-04-11
Granted: 2004-02-20
Abstract: FIELD: medicine. SUBSTANCE: method involves administering probiotic at a dose of 0.6-1.2 g containing a mixture of lyophilized microbe mass of living bifidobacteria and lactobacteria in the amount of 5×10 6 -5×10 9  number per volume unit. The treatment is carried out according to a scheme 1-3 times a day at shown peroral dose 30 min before taking meals during 5-7 days. The dose is preliminarily diluted with 10-15 ml of liquid at room temperature. EFFECT: enhanced effectiveness of treatment; accelerated treatment course.
Patent RU-2231384-C2 (RU)
Inventor: BARTEK DZHOZEF P
IPC: B01J23/84
Filed: 1999-10-26
Granted: 2004-06-27
Abstract: Настоящее изобретение имеет отношение к созданию катализатора и способа для каталитического аммоксидирования пропана и изобутана в соответствующие им α,β-ненасыщенные мононитрилы, то есть в акрилонитрил и метакрилонитрил, с использованием раскрытого катализатора. В изобретении предложен катализатор аммоксидирования (варианты), состав которого соответствует эмпирической формуле VSb a Sn b Ti c Fe d O x , в которой 1≤α≤1,8; 0≤b≤0,35; 0≤c≤0,15; 0≤d≤0,8; 0<b+c≤0,5; 1≤a-d<1,8, и когда а-d>1,2, тогда 0<d<0,5 и 0,3≤b+c≤0,5, а когда а-d≤1,2, то тогда 0,2<d≤0,8 и 0<b+c<0,3, причем х определено по состоянию окисления катионов, присутствующих в катализаторе. Катализатор преимущественно прокаливают при температуре, составляющей по меньшей мере 780°С. Технический эффект - повышение селективности катализатора. 3 н. и 6 з.п.ф-лы, 3 табл.
Patent RU-2230681-C2 (RU)
Title: Van
Inventor: BUDANOV S V
IPC: B60P1/00
Filed: 2002-06-19
Granted: 2004-06-20
Abstract: FIELD: transport engineering. 
     SUBSTANCE: proposed can contains chassis 1 with engine, cab 2, van body 3 and upper fairing 9. Front fairing 4 is installed with tilting before cab. Said fairing secured to cab sides. On roof of cab near front edge limiter 12 is secured equidistantly relative to side surface of upper fairing. Side fairings are secured at edges of rear wall with tilting relative to body. Glazed apertures are made on side surfaces of front fairing for cab inspection window, headlights and ventilation slots. Upper fairing is provided with flaps curved to random radius and located at edges of upper section. Side fairings are installed with overlapping of flaps through 1/5-1/6 of their length. Front fairing, upper fairing and limiter are made in form of wedge, and side fairings are made in form of plates. Area of inspection window is inscribed into area of aperture for inspection window, and area of headlights is inscribed into headlight aperture area. 
     EFFECT: improved streamlining of van. 
     10 dwg
Patent RU-2226741-C2 (RU)
Inventor: NIKOLAEV A V
IPC: G01T1/24
Filed: 2002-06-26
Granted: 2004-04-10
Abstract: FIELD: radio engineering. SUBSTANCE: converter designed for use in electromagnetic field inductors for tuning transmitting equipment and detecting radiation of low-power microwave radio transmitting devices has operational amplifier 3, negative feedback circuit 4, and two Schottky-barrier diodes 1, 2. Anode of first diode is connected to inverting input of operational amplifier 3 whose noninverting input is connected through resistor to ground bus, this bus being also connected to cathode of second diode; output of operational amplifier is connected through negative feedback circuit 4 to its inverting input; point of connection of first-diode cathode and second-diode anode functions as input of proposed device; output of operational amplifier 3 is connected to device output. Current-to-voltage converter operates as follows. Applying high-frequency signal to device input induces current through diodes 1 and 2, its value being a function of voltage across output of operational amplifier 3. Current flowing through diodes depends on input voltage amplitude. Resistance of negative feedback circuit 4 governs circuit gain. EFFECT: enlarged functional capabilities. 1 cl, 1 dwg
Patent RU-2233238-C2 (RU)
Inventor: KULIKOV E M
IPC: B67D7/42
Filed: 2002-10-16
Granted: 2004-07-27
Abstract: FIELD: transport engineering; fuel filling facilities. 
     SUBSTANCE: main valve consisting of plate base overlapping seat hole and diaphragm is installed in housing. With control lever shifted from upper position into lower one, rod with link and cone move simultaneously upwards, and as cone moves upwards, valves of charging channel displace and charging of overdiaphragm space decreases, initial balance between charges in underdiaphragm and overdiaphragm spaces gets disturbed, and main valve moves upwards and releases hole in seat of housing. With link displaced to lower position, process repeats in reverse direction. Automatic control of main valve is provided by cutoff device communicating at outlet with charging channel and installed in guide pipe containing float chamber accommodating bushing, float and distributor. Charging of overdiaphragm space under operating conditions of cock is transmitted to distributor along outlet channel, and charging of container to be filled, when reaching maximum level, is transmitted into float which moves up and closes outlet hole of distributor. Charging channel gets overlapped, charging in overdiaphragm space rises, balance between charges overdiaphragm in and underdiaphragm spaces gets disturbed, valve moves downwards and cock cuts off. 
     EFFECT: provision of reliable operation without impact loads. 
     2 cl, 4 dwg
Patent RU-2241249-C2 (RU)
Inventor: GRACHEV V V
IPC: F16K47/08
Filed: 2002-10-31
Granted: 2004-11-27
Abstract: FIELD: mechanical engineering. 
     SUBSTANCE: device has body, wall, separating inlet and outlet branch pipes. Wall is connected to body by cylindrical hollow connections. Inside each connection two-position lock valve, bushing and flow washer are placed, On side surfaces of connections and bushings apertures are made for passing of operation environment to washers from inlet branch pipe. Supply of operation environment from inlet branch pipe to flow washers is performed with expansion of flow in intermediate hollow. Values of effective area of bushings follow integer-valued sequence of flow washers. 
     EFFECT: higher reliability. 
     2 cl, 2 dwg
Patent RU-2260938-C2 (RU)
Inventor: OVCHINNIKOV A A
IPC: A01J5/06
Filed: 2002-11-20
Granted: 2005-09-27
Abstract: Предлагаемое изобретение относится к сельскому хозяйству, в частности к машинному доению коров. Сосковая резина представляет единое изделие из резины или других эластичных материалов, применяемых для пищевых жидкостей и условно поделенная на пластину в виде гриба с уменьшением ее толщины по мере удаления от центрального отверстия сосковой резины и являющуюся продолжением эластичной манжеты, переходящей в средней части в трехгранную сосковую гильзу с пазами по ребрам. Трехгранная сосковая гильза имеет по ребрам пазы с наиболее тонкой частью резины у присоска с постоянным утолщением и округлением ребер по мере приближения к молочной трубке. Изобретение улучшает процесс доения коров путем приближения к естественному сосанию теленком, сокращает часть ранее выбракованных коров по признаку пригодности коров к машинному доению и снижает заболеваемость их маститом. Благодаря такой конструкции на 5-10% сократится выбраковка коров по признаку несоответствия требованиям к машинному доению и на 25-30% по болезни вымени. 4 ил.
Patent RU-2243348-C2 (RU)
Inventor: FEL DMAN I M
IPC: E21B17/00
Filed: 2003-01-20
Granted: 2004-12-27
Abstract: FIELD: oil and gas extractive industry. 
     SUBSTANCE: pipe has inner and outer pipes placed coaxially with forming of ring space between them. Ring space is pressurized, thermo-isolation is placed therein and vacuum is formed. Pressurized to 10-13 Pa space is filled with inert gas having low thermo-conductivity coefficient under pressure, calculated from formula P=P v +K·P pt , where P - pressure of inert gas forcing, Pa, P v  - value of vacuum formed in ring space, Pa, K - coefficient considering properties of inert gas; P pt  - partial hydrogen pressure, Pa. 
     EFFECT: higher reliability and durability. 
     1 dwg
Patent RU-2251965-C2 (RU)
Title: Data analysis system in the field of telemedicine
Inventor: BOGDANOV A V
IPC: G06Q50/22
Filed: 2003-01-29
Granted: 2005-05-20
Abstract: FIELD: medical engineering. 
     SUBSTANCE: selected reference point in every cardiac cycle on TP-segment. Values of neighboring N=2n+1 reference points also belonging to TP-segment are recorded, n=1,2,…, beginning from the first reference point. Other reference points are set to zero. The central reference point value is left without changes in a group of 2n+1 member. Reference point values of each of n pairs of reference points symmetrically arranged relative to the central reference point are scaled relative to condition U j =U 0 K j , where U 0  is the central reference point amplitude, U j  is amplitude of j-th reference point pair, j=1,2,…,n is the number of each reference point pair relative to the central reference point, K j  is the scaling coefficients determined from received signal suppression condition of the first n spectral zones in spectrum. The so formed electrocardiogram signal reference point groups sequence is let pass through lower frequency filter with isoline drift signal being obtained being produced on output. The signal is amplified and subtracted from the initial electrocardiogram signal that is preliminarily delayed for lower frequency filter delay time. Device has the first lower frequency filter, discretization unit and unit for selecting anchor reference points connected in series, as well as subtraction unit, unit for saving N reference points, scaling unit, the second lower frequency filter, amplifier and delay unit. Output of the unit for selecting anchor reference points is connected to the first input of memory unit the second input of which is connected to discretization unit output. Each of N memory unit outputs is connected to one of N inputs of scaling units. Scaling unit output is connected to the second lower frequency filter input which output is connected to amplifier input. Amplifier output is connected to the first input of subtraction unit, the second output of subtraction unit is connected to delay unit output. Its input is connected to output of the first lower frequency filter. Subtraction unit output is the device output. 
     EFFECT: reliable removal of isoline drift. 
     2 cl, 8 dwg
Patent RU-2257461-C2 (RU)
Inventor: ANTONIADI D G
IPC: E21B33/03
Filed: 2003-03-31
Granted: 2005-07-27
Abstract: FIELD: oil production industry, particularly wellhead equipment, namely that adapted to seal wellheads of long wells during well rod pumping and to run off produced well liquid into outlet pipeline of oil-field gathering system. 
     SUBSTANCE: casing-head stuffing box comprises ball connection tightened with dogbolts, supplementary sealing collars, sealing collar carrying means and a set of upper split sealing collars. Dogbolts are used as sealing collar carrying means. Upper conical sealing collars are installed in sealing cup into which threaded bush is screwed. Two guiding bushes are installed in the threaded bush. Supplementary sealing collars are arranged between guiding bushes. Sealing ring and ball connection made as T-shaped means with closure are installed in lower part of tightened ball connection. Threaded bush is screwed into check valve by lower end thereof, check valve is screwed into ball connection, wherein sealing collar carrying means are dogbolts. 
     EFFECT: simplified structure and increased reliability due to provision of quick sealing member replacement without rod hanger disassembling. 
     2 dwg
Patent RU-2264464-C2 (RU)
Title: Method for detection of morphological changeability and stability of coryneformic bacterium cells
Inventor: KOLYCHEV N M
IPC: C12Q1/02
Filed: 2003-04-18
Granted: 2005-11-20
Abstract: FIELD: microbiology, in particular method for detection of transformed coryneformic bacterium variants useful in production of specific preparations. 
     SUBSTANCE: coryneformic bacterium cells in 0.5-0.55 % sodium chloride solution are exposed with ultrasound (40-45 kHz, 83-85 mA, 5-30 min) and after that morphological changeability and stability thereof are determined. During exposing with 5 min interval change of cell morphology is analyzed, viable cells amount is determined, and presence of morphological changeability is evaluated based on formation of L-transformed cells being exposed for 5-15 min. Cell stability is evaluated based on reduction of viable cells amount: at 5-15 min exposition viability is evaluated as high, 16-25 min - as intermediate, and at 25-30 min exposition viability is absent. 
     EFFECT: method for detection of coryneformic bacterium changeability of improved effectiveness. 
     1 dwg, 2 tbl
Patent RU-2248763-C2 (RU)
Title: Способ лечения сгибательно-ротационной контрактуры тазобедренного сустава у больных детским церебральным параличом
Inventor: SPIVAK B G
IPC: A61B17/56
Filed: 2003-04-25
Granted: 2005-03-27
Abstract: Изобретение относится к медицине, а именно к ортопедии, восстановительной хирургии. Сущность: переднюю порцию средней ягодичной мышцы отсекают дистально от большого вертела с образованием проксимальной культи, бедро разгибают, ротируют его кнаружи в пределах 10 градусов и в этом положении сшивают ее с образованной дистальной длинной культей мышцы, напрягающей широкую фасцию бедра после ее отсечения от передней верхней ости подвздошной кости, что формирует новое направление действия ягодичной мышцы в устранении контрактуры.
Patent RU-2250055-C2 (RU)
Inventor: KVASENKOV O I
IPC: A24B15/00
Filed: 2003-05-16
Granted: 2005-04-20
Abstract: FIELD: non-smoking tobacco product manufacturing. 
     SUBSTANCE: claimed method includes tobacco preparation, extraction with non-polar extractant and water, and extract separation. Water extract is concentrated and mixed with above-critical tobacco extract and filler, representing mixture of ash, lime, vegetable oil, extract from biomass of Mortierella nigrescens micromycete with non-polar solvent in above-critical state, solid residue, obtained after subsequent extraction of biomass with water, alkali, water, acid, and water, and pectin. Mass ratios of components also are disclosed. 
     EFFECT: reduced losses of nicotine and tobacco aroma-producing substances; target product with balanced composition and organoleptic properties of conventional oil "nasvay". 
     1 ex
Patent RU-2253287-C2 (RU)
Title: Candy center pressing machine
Inventor: BEREZHNAJA E I
IPC: A23G3/12
Filed: 2003-06-24
Granted: 2005-06-10
Abstract: FIELD: confectionery industry, in particular, equipment for pressing candy centers, preferably, halva candies. 
     SUBSTANCE: machine has conveyor adapted for periodical feeding of material and made in the form of table with cells. Dies are arranged in spaced away relation in cells for displacement over fluorinated plastic covering of immovable supporting table. Each of forming mechanism and mechanism for pushing out ready candy centers is formed as movable plate designed for cooperation with pneumatic cylinders. Spring-loaded punches fixed on movable plate are equipped with radial levers. Spring-loaded catchers are also fixed on movable plate. 
     EFFECT: enhanced reliability in operation and improved quality of candies. 
     5 cl, 4 dwg
Patent RU-2270253-C2 (RU)
Title: Набор для идентификации энтерогеморрагических escherihia coli
Inventor: ERUSLANOV BORIS VASIL EVICH
IPC: C12Q1/68
Filed: 2003-07-16
Granted: 2006-02-20
Abstract: Изобретение относится к биотехнологии и может быть использовано для идентификации E.coli серотипов O157:Н7, O26:Н11, O55:Н7, O111:Н8, O113:Н21, O117:Н14. Набор состоит из иммуномагнитной разделительной тест-системы и тест-системы для постановки мультиплексной полимеразной цепной реакции (ПЦР). Иммуномагнитная разделительная тест-система содержит носитель - магнитные латексные частицы и сенситин - белок А, ковалентно связанный со специфическими иммуноглобулинами кролика к полисахаридным фракциям ЛПС O157, O26, O55, O113, O111, O117 и белковым жгутиковым антигенам Н7, H11, Н8, Н21, Н14. Набор представляет собой шесть групп 0,5% взвеси частиц магнитного латексного белково-полисахаридного комплекса. Тест-система для постановки ПЦР содержит буфер "мастер-микс" со специфическими праймерами для идентификации генов stx1, stx2, rfb, fliC энтерогеморрагических E.coli. Набор может быть использован для лабораторной диагностики геморрагического колита, гемолитико-уремического синдрома, а также для идентификации энтерогеморрагических E.coli в пищевых продуктах. Набор обладает высокой чувствительностью и специфичностью. 2 табл.
Patent RU-2276622-C2 (RU)
Inventor: ISAKOV ALEKSANDR MIKHAJLOVICH
IPC: C22B7/00
Filed: 2003-07-15
Granted: 2006-05-20
Abstract: FIELD: utilization engineering. 
     SUBSTANCE: line comprises article receiver for preliminary disintegrating the article and draining acid, mechanism for transporting the disintegrated articles to the grinder made of a transporter with article separators made of a magnetic steel, grinder, and plant for hydrodynamic separation of the fraction of the article to be utilized made of washing chamber with nozzles for supplying washing fluid under pressure, and grate-vibration transporter that is secured to the frame, separates the lead paste from the solid inclusions, and moves the latters.  The article receiver is made of a funnel-shaped hopper with converging throat that receives rotating saw disks mounted at a distance one from the other and from the walls of the throat, which is less than the minimum size of the article.  The shaft and drive of the disks are mounted outside of the throat.  The mechanisms for transporting the articles to the grinder made of a granulator is provided with vibration loader that moves the articles to the transporter and separates the members made of magnetic steels.  The plant for the hydrodynamic separation mounted on the frame of the grate is additionally provided with the chute inclined to the side and the table inclined to the top and to the side.  The chute and table are interconnected through the common vibration actuator.  The table is provided with washing chamber and parallel planks secured longitudinally and defining ducts for transporting heavy fractions for permitting separation of light fractions at the inlet of the ducts with the use of fluid jets from the nozzles to the tank for water separation.  The lead is removed at the end of the ducts by means of the vibration transport to the collector of pure metal.  The tank is provided with the mechanism for removing floating light fractions to one tank, and the sinking light fractions, to the other. 
     EFFECT: enhanced efficiency and improved environmental protection. 
     3 cl, 5 dwg
Patent RU-2264368-C2 (RU)
Inventor: ZENIKOV V I
IPC: C05F3/00
Filed: 2003-12-11
Granted: 2005-11-20
Abstract: FIELD: agriculture, in particular, processing of organic wastes. 
     SUBSTANCE: method involves providing dosed feeding of manure or dung and moisture-absorbing material into mixer; moving mixture into fermenter and performing aerobic composting. Manure or dung is fed into mixer zone where moisture-absorbing material is fed through screw-type conveyor having length of at least 8 m, and later through brush-type drum having circumferential velocity of 4-7 m/s. Method further involves discharging mixture from mixer outlet end by means of screw-type conveyor having length of at least 8 m through brush-type drum having circumferential velocity of 4-7 m/s. 
     EFFECT: improved quality of ready product, increased maximal moisture content of manure or dung which may be exposed to processing, and increased efficiency. 
     3 dwg, 3 ex
Patent RU-2275677-C2 (RU)
Inventor: MEJSI VILL JAM V ML
IPC: G06F7/00
Filed: 2003-12-25
Granted: 2006-04-27
Abstract: FIELD: engineering of processing devices and appropriate software and program series, which perform mathematical operations. 
     SUBSTANCE: device has memory cell and executing resources, meant for execution of command on first operand and storing the result, having value of first operands for all values of appropriate second operand greater than zero, and zero, if value of appropriate second operand is zero, negative version of first operand for all values of appropriate second operand lesser then zero. 
     EFFECT: decreased number of commands, required for realization of sign processing, increased speed of calculation of encoding algorithms, increased capacity and freed processing resources. 
     8 cl, 20 dwg
Patent RU-2268239-C2 (RU)
Title: Lift
Inventor: SALDAEV ALEKSANDR MAKAROVICH
IPC: B66F7/06
Filed: 2003-12-31
Granted: 2006-01-20
Abstract: FIELD: mechanical engineering; lifting facilities. 
     SUBSTANCE: invention relates to lifts with scissor-type mechanisms.  Proposed lift has base, load platform and articulated lever mechanism placed in between.  Said mechanism includes at least two hinge-connected intersecting levers, some ends of which are mounted in guides secured, respectively, in platform and on base, with which other ends of levers are coupled, and extensible drive in form of pair of power hydraulic cylinders whose rods are mechanically coupled with common axle of intersecting levers by means of bell crank.  Base of first power hydraulic cylinder is hinge-connected with axle of lower end of one of levers.  Base of second power hydraulic cylinder is hinge-connected with axle on lower end of other lever mounted by said end in said horizontal guide for moving base of second hydraulic cylinder. 
     EFFECT: improved reliability of lift, reduced overall dimensions. 
     2 dwg
Patent RU-2276988-C2 (RU)
Title: Antiviral substance
Inventor: CHERNYSH SERGEJ IVANOVICH
IPC: A61K35/63
Filed: 2004-01-15
Granted: 2006-05-27
Abstract: FIELD: medicine, virology, pharmacology. 
     SUBSTANCE: invention relates to an antiviral substance based on hemolymph of insects of subclass Pterigota. This substance is prepared by activation of immune system of insects, collection of hemolymph and the following treatment of prepared hemolymph by centrifugation, chromatography of supernatant, elution of hydrophobic components sobbed on column. Prepared eluate comprises a mixture of hydrophobic components possessing with an antiviral activity. Invention provides the direct antiviral effect and enhances resistance of body cells to viral infection by virus disruption or blocking its replication, or by other method. 
     EFFECT: improved preparing method, valuable antiviral properties of substance. 
     41 cl, 1 tbl, 1 dwg, 1 ex
Patent RU-2266224-C2 (RU)
Title: Running bogie
Inventor: FENDRIKOV A I
IPC: B61F5/30
Filed: 2004-02-11
Granted: 2005-12-20
Abstract: FIELD: railway transport; railway rolling stock. 
     SUBSTANCE: proposed running bogie has frame, wheelsets with axle boxes coupled with axles of wheelsets.  Axle box housing has cast parts in form of levers, and side stops to limit cross displacement of levers.  Frame of bogie rests on one ends of levers through flexible members of axle box suspension, and second ends of levers are connected with frame for resilient turning.  Each side stop is provided with resilient buffer.  Flat boss with spherical surface is made in lever opposite to buffer to form clearance for free passing of oscillations of frame.  Pin is secured in lower part of frame over each lever.  Said gets into mating hole of lever to form ring clearance between pin and hole for free passing of oscillations of frame.  Pin and mating hole are conical. 
     EFFECT: improved reliability, reduced dynamic loads. 
     4 cl, 5 dwg